Description of functions
User manual 58185_TREE M4/6-TX PN IP20_hdb_en_10
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4.2.3
Diagnostics
The TREE-managed PROFINET switches support a large number of network
diagnostic functions.
(configuration see Section 9.2 "Web-based configuration").
Remote diagnostics
Information on operating state and emergency situations
Monitoring
Monitoring of Ethernet connections and power supply
PROFINET diagnostics
Diagnostic messages to the PLC:
PROFINET standard alarms, e.g. modification of the device status
Excess and insufficient temperature alarms
Port statistics
Statistics per port:
Total number of detected packages
Undersize or oversize packages
Fragments
Drop events
CRC error
Collisions
Utilization
Information about total runtime